although we have no obligation to stay alive

i was randomly thinking about this today,
why do people hate someones girlfriend just because there dating the guy you like?
i mean, yeah it sucks, obviously,
but hate? really?
she never did anything to you, just got luckier.
unless you have some legit reason as to why you hate her then maybe don't go around saying you hate her,
because it just makes you look like a jealous ex girlfriend, looking for attention.
if you cant answer the question "why?"
with something other than, just because, because shes ugly, because shes dating him or whatever other idiotic reason then no, you don't hate her so don't say you do.
hates a strong word and we've begun to over use it.
just like the phrase i love you.